const pie = {
  tooltip: {
    trigger: 'item',
    formatter: '{a} <br/>{b} : {c} ({d}%)',
  },
  legend: {
    orient: 'vertical',
    left: 'left',
    data: [],
  },
  series: [
    {
      name: '标签-文章数量统计',
      type: 'pie',
      radius: '55%',
      center: ['50%', '60%'],
      data: [],
      emphasis: {
        itemStyle: {
          shadowBlur: 10,
          shadowOffsetX: 0,
          shadowColor: 'rgba(0, 0, 0, 0.5)',
        },
      },
    },
  ],
}

export { pie }
